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8 天
厦门大学吴欣教授团队合作开发基于大环离子对组装体的净水材料
针对上述挑战,研究团队 提出了一种基于大环阴离子受体的离子对自组装策略,成功实现高效阴离子去除 。研究人员 将不溶于水的四脲大环阴离子受体(ClTU)以纳米聚集体的形式分散于水中,并引入阳离子型π-共轭荧光染料 TMPyP4,在抗衡阴离子存在下形成共组装体。 分子动力学模拟结果表明, ClTU在溶液中形成柱状堆叠结构,阴离子及TMPyP4阳离子可嵌入其中 ...
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